for signs of stress (corals closing and not re-opening

Erāse-ClP may be used to prepare water for performing water changes or replacing water lost to evaporation

If the initial [K+] in the aquarium is below 15 ppm

FerroxiPhos-G

all aquaria can benefit from the formulation and science behind this supplement

Boyu S-1000 Aquatic Animal Air Pump bacteria for signs of stress (coralsThis adjustable BOYU S 1000 air pump is good for water oxidation with hydroponics system or aquarium. Also great to increase water oxygen in Supragarden water tank. Adjustable air flow max. 4. 2 L min, 252 L h 3W, low power consumption 230V, EU plug one output, 4 mm Recomended air tubes: 5 mm silicone tube or 6 mm plastic tube Very quiet